Heat in Knox, Texas
Heat June 21, 2026 · Knox, Texas
The wider storm
Hot temperatures and high humidity combined to create dangerous heat indices (in excess of 105 degrees) across portions of western-north Texas on the afternoon and evening of the 21st.
Source: NOAA Storm Events Database, event 1348296. Narratives are written by the National Weather Service forecast office that issued the report.
Tornadoes near your address
See every tornado that passed near a place you know, measured to its path.
We couldn’t get your location. Check that location access is allowed for this site, or type an address.